The Namadgi National Park website of the ACT Environment, Planning and Sustainable Development Directorate, for short ACT Environment, has been updated. They have even provided a rather nice map and updated the walks page, too.
Namadgi National Park has not been mentioned much yet on canberra.bike. After the fires, it has remained closed. The northern and southern tips of the park are now opening again.
In 2015 a study was carried out for the ACT Government reviewing mountain biking in Long Gully Pine Plantation. The report is attached and holds many interesting details. The Spine has been mentioned previously as it is accessible to everybody. It is certainly worth a look. The route “Isaacs Ridge peak from Woden Bus Station” follows The Spin up the hill.
“No bike” signs have been put up on the northern entrances to Kama. This surprised me. There is no mention of policy change on the ACT Environment website or in the Molonglo River Reserve Plan. No explanation apart from these small signs.